Originally Posted by Juiced46
So I tried OCCT test on the POWER option with AVX2. It crashed my PC within 10 seconds. GPU power was only at 40% at the time of the crash and OCCT reported 20,000+ errors
I removed my OC and went back to factory settings. I was able to now run OCCT without errors or crashing. It is showing my 1080ti @ 288watts at full load. CPU wattage was 129watts. With the OC on, before it crashed I saw 150watts for CPU package power.
I am not sure what is causing the crash though in OCCT, its stable in Cinebench and Prime 95 26.6. Only thing I have changed is all cores @ 4.8, voltage @ 1.310, XMP is on and LLC of 6. AVX offset is set to 0 with the OC. Temps were in the high 70*C
Thanks for the help.
AVX2 loadline is a fixed offset + loadline drop
You likely dropped too much vCore
After you get OCCT on Medium Data set (AVX2 & Auto both 30min) to be stable
- use Linpack Extreme 20 rounds (stresstest , all-cores)
After that is stable and you know your memory is stable, be sure to grab SiSoftware Sandra Multi-Core efficiency test
* if ~ you're gonna work on memory timings
But that aside
Let me guess 200 for the cpu , 300 for the GPU (adding 10-20W for remain peripherials and RGB) ^^'
In case you'll want to upgrade in the future to a 2080Ti Super (Navi++) equivalent ^^#
Gold rated ones would need 750W for good efficiency (on 500-550W max load)
Platinum would be 700w
Titanium around 600W (gaming, 650 if your main work is rendering - any kind)
550W would work flawlessly but you wouldn't hit good efficiency , only while gaming
- while in the meantime burn tests would be a bit more unstable
You have to decide what is more important for you
Good efficiency while gaming, or good efficiency for the harshest work you can trow (rendering)